BE850699A - PROCESS AND APPARATUS FOR MOLDING WITHOUT PORES IN SHELL - Google Patents

PROCESS AND APPARATUS FOR MOLDING WITHOUT PORES IN SHELL

Info

Publication number
BE850699A
BE850699A BE174337A BE174337A BE850699A BE 850699 A BE850699 A BE 850699A BE 174337 A BE174337 A BE 174337A BE 174337 A BE174337 A BE 174337A BE 850699 A BE850699 A BE 850699A
Authority
BE
Belgium
Prior art keywords
pores
molding
shell
Prior art date
Application number
BE174337A
Other languages
French (fr)
Original Assignee
Int Lead Zinc Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Int Lead Zinc Res filed Critical Int Lead Zinc Res
Publication of BE850699A publication Critical patent/BE850699A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
    • B22D17/04—Plunger machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/14—Machines with evacuated die cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Devices For Molds (AREA)
BE174337A 1976-01-26 1977-01-24 PROCESS AND APPARATUS FOR MOLDING WITHOUT PORES IN SHELL BE850699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/652,121 US4085791A (en) 1976-01-26 1976-01-26 Method of pore-free die casting

Publications (1)

Publication Number Publication Date
BE850699A true BE850699A (en) 1977-07-25

Family

ID=24615591

Family Applications (1)

Application Number Title Priority Date Filing Date
BE174337A BE850699A (en) 1976-01-26 1977-01-24 PROCESS AND APPARATUS FOR MOLDING WITHOUT PORES IN SHELL

Country Status (10)

Country Link
US (1) US4085791A (en)
JP (1) JPS52101634A (en)
AU (1) AU504523B2 (en)
BE (1) BE850699A (en)
CA (1) CA1087365A (en)
DE (1) DE2702869A1 (en)
FR (1) FR2338759A1 (en)
GB (1) GB1575746A (en)
NL (1) NL174227C (en)
SE (1) SE7700753L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999593A (en) * 1976-02-19 1976-12-28 International Lead Zinc Research Organization, Inc. Method and apparatus for pore-free die casting
JPS55156660A (en) * 1979-05-25 1980-12-05 Akio Nakano Sleeve with cover of die-casting machine
US4585050A (en) * 1981-01-05 1986-04-29 Etude Et Developpement En Metallurgie, E.D.E.M., S.A.R.L. Process for automatic regulation of a casting cycle
JPS62156063A (en) * 1985-12-27 1987-07-11 Nippon Denso Co Ltd Method and apparatus for die casting
US6540008B1 (en) 1999-07-02 2003-04-01 Alcoa Inc. Molten metal injector system and method
US6578620B1 (en) 1999-07-02 2003-06-17 Alcoa Inc. Filtering molten metal injector system and method
ITMI20120950A1 (en) * 2012-06-01 2013-12-02 Flavio Mancini METHOD AND PLANT TO OBTAIN DIE-CASTING JETS IN LIGHT ALLOYS WITH NON-METALLIC SOURCES
IT201700033183A1 (en) * 2017-03-27 2018-09-27 Flavio Mancini PLANT FOR THE HOT-CASTING DIE-CASTING OF NON-FERROUS ALLOYS
EP3456437B1 (en) * 2017-09-19 2021-03-10 HZD - Druckguss Havelland GmbH Method for producing a a metallic material casting having gas-filled pores using hot chamber die-casting
JP7215409B2 (en) * 2019-12-19 2023-01-31 トヨタ自動車株式会社 casting method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224981A (en) * 1938-11-22 1940-12-17 Whitehall Patents Corp Apparatus for delivering casting material under pressure to dies
US2243835A (en) * 1939-06-10 1941-06-03 Western Electric Co Die casting machine
US2660769A (en) * 1950-12-18 1953-12-01 Dow Chemical Co Die casting
US2972172A (en) * 1958-01-22 1961-02-21 Alfred P Federman Method for feeding liquid casting material into an article mold
US3019495A (en) * 1958-05-28 1962-02-06 Litemetal Dicast Inc Die casting
GB1004143A (en) * 1960-09-26 1965-09-08 William Edward O Shei Improvements in or relating to vacuum die-casting
US3123875A (en) * 1962-05-31 1964-03-10 Madwed
NL135443C (en) * 1966-06-30
FR1531734A (en) * 1966-06-30 1968-07-05 Int Lead Zinc Res Die-casting process and pore-free molded parts obtained by this process
FR2059966A1 (en) * 1969-08-06 1971-06-11 Peugeot & Renault
JPS5125530Y1 (en) * 1970-07-15 1976-06-29
JPS5021145B1 (en) * 1970-08-18 1975-07-21
US3791440A (en) * 1970-12-07 1974-02-12 R Cross Die casting method
US3814170A (en) * 1971-06-08 1974-06-04 F Kahn Apparatus for melting and casting material under pressure
US3752213A (en) * 1971-07-13 1973-08-14 Nippon Light Metal Co Oxygen flush die casting method and apparatus
US3779304A (en) * 1971-07-13 1973-12-18 Nippon Light Metal Co Injection gate system
JPS5444648B2 (en) * 1972-06-08 1979-12-27

Also Published As

Publication number Publication date
CA1087365A (en) 1980-10-14
SE7700753L (en) 1977-07-27
NL174227B (en) 1983-12-16
GB1575746A (en) 1980-09-24
NL7700701A (en) 1977-07-28
AU504523B2 (en) 1979-10-18
JPS52101634A (en) 1977-08-25
NL174227C (en) 1984-05-16
US4085791A (en) 1978-04-25
DE2702869A1 (en) 1977-07-28
FR2338759A1 (en) 1977-08-19
AU2142577A (en) 1978-07-27
FR2338759B1 (en) 1983-02-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INTERNATIONAL LEAD ZINC RESEARCH ORGANIZATION INC

Effective date: 19850124